SULMILE AZ-86031 5-in-1 Water Quality Meter – Precision Testing for Professionals

Multi-Parameter Mastery
Simultaneously measures dissolved oxygen, pH, conductivity, salinity, and temperature with lab-grade accuracy. Ideal for aquaculture, hydroponics, pool maintenance, and environmental monitoring.
Premium Build & Durability
Features a corrosion-resistant titanium alloy electrode and IP67 waterproof housing for reliable performance in harsh conditions. The shockproof design ensures longevity.
Smart Calibration & Clarity
Auto-calibration via one-touch buttons minimizes errors. The large LCD displays all 5 parameters in real time with clear backlight for low-light environments.
Effortless Portability
Compact, lightweight design with a built-in carrying strap. Perfect for field researchers, farmers, or industrial technicians needing on-site water analysis.
Global Compliance
Meets ISO and CE standards, backed by a 2-year warranty. Bulk discounts available for commercial buyers – trusted by water treatment plants and fisheries worldwide.
Why Choose Us?
Lowest wholesale prices, bulk order flexibility, and fast global shipping. Your one-stop solution for professional water testing equipment.